Steel Blue

#328BAE

Blue

Color Codes

All color formats for development

HEX
#328BAE
RGB
rgb(50, 139, 174)
HSL
hsl(197, 55%, 44%)
OKLCH
oklch(0.599 0.098 228.1)
CMYK
cmyk(71%, 20%, 0%, 32%)

Accessibility

WCAG contrast compliance

On White Background

3.86:1

AA AAA

On Black Background

5.44:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F3F9
100
#E3F1
200
#CCE6
300
#A4D2
400
#75BB
500
#4DA8
600
#328B
700
#286F
800
#1D4F
900
#1233
950
#0B20

Shades

Darker variations

1#2D7D9D
2#286F8B
3#23617A
4#1E5368
5#194557
6#143846
7#0F2A34
8#0A1C23
9#050E11

Tints

Lighter variations

1#399DC4
2#4EA8CC
3#64B3D2
4#7ABED8
5#90C9DF
6#A6D3E5
7#BDDEEC
8#D3E9F2
9#E9F4F9

Tones

Muted variations

1#3988A8
2#3F86A2
3#45839B
4#4B8095
5#517E8F
6#587B89
7#5E7883
8#64767D
9#6A7376

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F3F9
#F3F9FC
BackgroundsSubtle highlightsCard backgrounds
100
E3F1
#E3F1F7
Light backgroundsTable row hoverSkeleton loading
200
CCE6
#CCE6F0
Secondary backgroundsInput backgroundsDividers
300
A4D2
#A4D2E5
BordersInactive statesPlaceholder text
400
75BB
#75BBD7
Disabled statesSecondary iconsMuted text
500
4DA8
#4DA8CB
Primary brand colorCTAsActive elementsLinks
600
328B
#328BAE
Hover statesFocus ringsPrimary buttons hover
700
286F
#286F8A
Active/pressed statesDark mode accentsSecondary text
800
1D4F
#1D4F63
Text on light backgroundsHeadingsStrong borders
900
1233
#12333F
Primary textHigh emphasis contentDark headings
950
0B20
#0B2028
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --steel-blue-50: #F3F9FC;
  --steel-blue-100: #E3F1F7;
  --steel-blue-200: #CCE6F0;
  --steel-blue-300: #A4D2E5;
  --steel-blue-400: #75BBD7;
  --steel-blue-500: #4DA8CB;
  --steel-blue-600: #328BAE;
  --steel-blue-700: #286F8A;
  --steel-blue-800: #1D4F63;
  --steel-blue-900: #12333F;
  --steel-blue-950: #0B2028;
}
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